20133430087690

素因数分解:

$2^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{7484546501}}^1$

素因数の和:7484546777

約数の個数: 16

約数和(自身を含む): 36374895999720

約数和(自身を除く): 16241465912030

約数列:

[1, 2, 5, 10, 269, 538, 1345, 2690, 7484546501, 14969093002, 37422732505, 74845465010, 2013343008769, 4026686017538, 10066715043845, 20133430087690]

約数ペア:

[(1, 20133430087690), (2, 10066715043845), (5, 4026686017538), (10, 2013343008769), (269, 74845465010), (538, 37422732505), (1345, 14969093002), (2690, 7484546501)]